3830330 has 24 divisors (see below), whose sum is σ = 8021268. Its totient is φ = 1313088.

The previous prime is 3830327. The next prime is 3830347. The reversal of 3830330 is 330383.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3136441 + 693889 = 1771^2 + 833^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3419 + ... + 4398.

Almost surely, 2^3830330 is an apocalyptic number.

3830330 is an abundant number, since it is smaller than the sum of its proper divisors (4190938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3830330 is a wasteful number, since it uses less digits than its factorization.

3830330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7838 (or 7831 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3830330 is about 1957.1228883236. The cubic root of 3830330 is about 156.4631480358.

The spelling of 3830330 in words is "three million, eight hundred thirty thousand, three hundred thirty".